Since the Supreme Court’s 2010 Citizens United decision held that corporate political expenditures are free speech under the First Amendment, various groups and individuals have advocated imposing new limits on corporate political activity. These efforts include calls on shareholders to demand that corporations refrain from involvement in the political process. Such demands have been buttressed by an emergent academic literature which, in contrast to what had been an established perspective, has questioned whether corporate financial contributions and even lobbying are actually in the interest of corporate shareholders. This paper reviews this new literature, contrasts it with previous work on this subject, and determines that the new studies ultimately fail to establish that corporate political activity adversely affects shareholder returns.
Corporate political activities take a variety of forms, including direct campaign contributions, joining and supporting trade associations, lobbying, the hiring of former public officials, advertising to move public opinion, and grassroots advocacy promotions. Lobbying has long been the dominant form for political participation by corporations and other interests: In the 2010 election cycle, for example, firms and other interests spent $6.8 billion on lobbying, compared with PAC expenditures of $1.3 billion.
…continue reading: Corporate Political Spending: Why the New Critics Are Wrong




